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System Administration Guide: Oracle Solaris Containers-Resource Management and Oracle Solaris Zones
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Document Information

Preface

Part I Resource Management

1.  Introduction to Solaris 10 Resource Management

2.  Projects and Tasks (Overview)

3.  Administering Projects and Tasks

4.  Extended Accounting (Overview)

5.  Administering Extended Accounting (Tasks)

6.  Resource Controls (Overview)

7.  Administering Resource Controls (Tasks)

Administering Resource Controls (Task Map)

Setting Resource Controls

How to Set the Maximum Number of LWPs for Each Task in a Project

How to Set Multiple Controls on a Project

Using the prctl Command

How to Use the prctl Command to Display Default Resource Control Values

How to Use the prctl Command to Display Information for a Given Resource Control

How to Use prctl to Temporarily Change a Value

How to Use prctl to Lower a Resource Control Value

How to Use prctl to Display, Replace, and Verify the Value of a Control on a Project

Using rctladm

How to Use rctladm

Using ipcs

How to Use ipcs

Capacity Warnings

How to Determine Whether a Web Server Is Allocated Enough CPU Capacity

8.  Fair Share Scheduler (Overview)

9.  Administering the Fair Share Scheduler (Tasks)

10.  Physical Memory Control Using the Resource Capping Daemon (Overview)

11.  Administering the Resource Capping Daemon (Tasks)

12.  Resource Pools (Overview)

13.  Creating and Administering Resource Pools (Tasks)

14.  Resource Management Configuration Example

15.  Resource Control Functionality in the Solaris Management Console

Part II Zones

16.  Introduction to Solaris Zones

17.  Non-Global Zone Configuration (Overview)

18.  Planning and Configuring Non-Global Zones (Tasks)

19.  About Installing, Halting, Cloning, and Uninstalling Non-Global Zones (Overview)

20.  Installing, Booting, Halting, Uninstalling, and Cloning Non-Global Zones (Tasks)

21.  Non-Global Zone Login (Overview)

22.  Logging In to Non-Global Zones (Tasks)

23.  Moving and Migrating Non-Global Zones (Tasks)

24.  Solaris 10 9/10: Migrating a Physical Solaris System Into a Zone (Tasks)

25.  About Packages and Patches on a Solaris System With Zones Installed (Overview)

26.  Adding and Removing Packages and Patches on a Solaris System With Zones Installed (Tasks)

27.  Solaris Zones Administration (Overview)

28.  Solaris Zones Administration (Tasks)

29.  Upgrading a Solaris 10 System That Has Installed Non-Global Zones

30.  Troubleshooting Miscellaneous Solaris Zones Problems

Part III lx Branded Zones

31.  About Branded Zones and the Linux Branded Zone

32.  Planning the lx Branded Zone Configuration (Overview)

33.  Configuring the lx Branded Zone (Tasks)

34.  About Installing, Booting, Halting, Cloning, and Uninstalling lx Branded Zones (Overview)

35.  Installing, Booting, Halting, Uninstalling and Cloning lx Branded Zones (Tasks)

36.  Logging In to lx Branded Zones (Tasks)

37.  Moving and Migrating lx Branded Zones (Tasks)

38.  Administering and Running Applications in lx Branded Zones (Tasks)

Glossary

Index

Using ipcs

How to Use ipcs

Use the ipcs utility to display information about active interprocess communication (IPC) facilities. See the ipcs(1) man page for more information.

You can use ipcs with the -J option to see which project's limit an IPC object is allocated against.

# ipcs -J
    IPC status from <running system> as of Wed Mar 26 18:53:15 PDT 2003
T         ID      KEY        MODE       OWNER    GROUP    PROJECT
Message Queues:
Shared Memory:
m       3600      0       --rw-rw-rw-   uname    staff    x-files
m        201      0       --rw-rw-rw-   uname    staff    x-files
m       1802      0       --rw-rw-rw-   uname    staff    x-files
m        503      0       --rw-rw-rw-   uname    staff    x-files
m        304      0       --rw-rw-rw-   uname    staff    x-files
m        605      0       --rw-rw-rw-   uname    staff    x-files
m          6      0       --rw-rw-rw-   uname    staff    x-files
m        107      0       --rw-rw-rw-   uname    staff    x-files
Semaphores:
s          0      0       --rw-rw-rw-   uname    staff    x-files